#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
#define Max 100
typedef int Datetype;

typedef struct {
	Datetype date[Max];
	int length;

}seqList;
seqList* L;
int meua1();
void create(seqList* L,int len);
int  delect(seqList* L, int index);
void display(seqList* L);
void inital(seqList* L);
Datetype find(seqList* L, int index);
int locat(seqList* L, int val);
int  insert(seqList* L, int index,Datetype x);
